
OK, I'll throw in my guess -
I belive this is a token from the AZ chapter of The Empire of Chivalry and Steel - middle ages reenactment group. The Kingdom of Galandor. Corona translate to crown, the queens insigina is a Flur de Lis. Couldn't tranlate the back totally, but cavalerism translates to chivalry.
Hope this helps - contact your local group to verify.